Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong

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Our commission is to serve our users and clients with best quality and competitive portable digital products for Hp Graphite Electrodes Nipples, Uhp 500 Mm Graphite Electrodes, 200mm Uhp Graphite Electrode For Arc Furnace, Our customers mainly distributed in the North America, Africa and Eastern Europe. we will source top quality goods using the really aggressive selling price.
Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong Detail:

Description
This product is mainly applied for higher power elecric arc furnace as a conductive material,the high power graphite electrode was produced with high quality raw material and the quality is controlled strictly during production process.Our products won the trust of the users by good quality,reasonable price and attentive service.
We have HP graphite electrodes diameter 100-700mm.

Feature
1.High mechanical strength, low electrical resistance.
2. High-purity, high-density, strong chemical stability.
3.High machining accuracy, good surface finishing.
4.High resistance to oxidation and thermal shock.
5.Anti-oxidation treatment for longevity.
6. Resistant to cracking & spalling.

Quality requirements
1.There should be less than two defects or holes on the electrode surface.
2. There should be no transverse crack on the electrode surface. For the longitudinal crack, the length should be less than 5% of the electrode circumference and the width should be 0.3 to 1.0 mm.
3. The width of black area on electrode surface should be less than 1/10 of the electrode circumference and the length should be less than 1/3 of the electrode.

Specification
The physical and chemical indexes of high-power graphite electrodes and nipples refer to YB/T 4089-2015

Project

Nominal diameter /mm

200~400

450~500

550~700

Resistivity /μΩ·m       

Electrode

7.0

7.5

7.5

Nipple

6.3

6.3

6.3

Flexural Strength /MPa      

Electrode

10.5

10.0

8.5

Nipple

17.0

17.0

17.0

Elastic Modulus /GPa       

Electrode

14.0

14.0

14.0

Nipple

16.0

16.0

16.0

Bulk Density /(g/cm3)       

Electrode

1.60

1.60

1.60

Nipple

1.72

1.72

1.72

Thermal expansion coefficient

/(10-6/)                 

room temperature~600℃)

Electrode

2.4

2.4

2.4

Nipple

2.2

2.2

2.2

Ash /%                   ≤

0.5

0.5

0.5

Note: Ash is divided into reference index.


Product detail pictures:

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures

Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong detail pictures


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Just about every member from our large efficiency income crew values customers' wants and enterprise communication for Reliable Supplier Rp Hp Shp Uhp Graphite Electrode - HP Graphite electrode – Yidong, The product will supply to all over the world, such as: Barbados, Vietnam, Finland, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Diana from Tanzania - 2017.07.07 13:00
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Tony from Sacramento - 2018.10.31 10:02

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